Results 61 to 70 of about 72,654 (298)

Accumulated effects of factors determining plant development from somatic embryos of Abies nordmanniana and Abies bornmuelleriana

Frontiers in Plant Science, 2022
Despite a much later inception of somatic embryogenesis (SE) propagation protocols for gymnosperms than for angiosperm species, SE is becoming increasingly important due to its applications for commercial forestry.
Ulrik Braüner Nielsen, Camilla Bülow Hansen, Ulrich Hansen, Vivian Kvist Johansen, Ulrika Egertsdotter, Ulrika Egertsdotter   +5 more
doaj   +1 more source

Characterization of Bacillus anthracis Germinant Receptors In Vitro [PDF]

Journal of Bacteriology, 2005
ABSTRACT Bacillus anthracis begins its infectious cycle as a metabolically dormant cell type, the endospore. Upon entry into a host, endospores rapidly differentiate into vegetative bacilli through the process of germination, thus initiating anthrax.
Nathan, Fisher, Philip, Hanna
openaire   +2 more sources

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

Advanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu, Camilla Mussoni, Mateo S. Andrade Mier, Paula Buettner, Nathaly Chicaiza‐Cabezas, Yi‐Yu Robin Dai, Jessica Faber, Maren Fiedler, Zan Lamberger, Xuen Jen Ng, Vanessa Moessler, Anna Rederer, Jonas Roeder, Sabrina Stecher, Katinka Theis, Jeanette Weigelt, Silvia Budday, Gregor Lang, Natascha Schaefer   +18 more
wiley   +1 more source

Screening and optimisation of in vitro pollen germination medium for sweetpotato (Ipomoea batatas)

Plant Methods, 2023
Background Sweetpotato is an important vegetable and food crop that is bred through sexual crosses and systematic selection. The use of in vitro germination of sweetpotato pollen to test its viability has important theoretical and practical implications ...
Zongkuan Weng, Yitong Deng, Fen Tang, Lukuan Zhao, Lingxiao Zhao, Yuan Wang, Xibin Dai, Zhilin Zhou, Qinghe Cao   +8 more
doaj   +1 more source

Mesoamerican Cypripedium: Mycorrhizal Contributions to Promote Their Conservation as Critically Endangered Species

Plants, 2022
In the valuable orchid genus Cypripedium, the section Irapeana consists of a distinctive group of Mesoamerican species that is formed by Cypripedium dickinsonianum Hágsater, C. irapeanum Lex., and C. molle Lindl.
Mauricio Moreno-Camarena, María Pilar Ortega-Larrocea   +1 more
doaj   +1 more source

In Vitro Seed Germination and Seedling Development of a Rare Indonesian Native Orchid Phalaenopsis amboinensis J.J.Sm

Scientifica, 2019
Phalaenopsis amboinensis, an epiphytic orchid, has a great potential for commercial exploitation in the cut-flower industry. It is difficult to propagate vegetatively as it naturally grows slowly.
E. S. W. Utami, S. Hariyanto
semanticscholar   +1 more source

A Sacrificial 3D Printed Vessel‐on‐Chip Demonstrates a Versatile Approach to Model Granulation Tissue

Advanced Healthcare Materials, EarlyView.
A novel method that combines 3D printing and organ‐on‐chip technology enables the creation of hollow channels lined with endothelial cells through a fibroblast‐populated connective tissue matrix. The model supports stable metabolic culture conditions, angiogenic sprouting, and immune cell migration, thereby demonstrating an easy and versatile method to
Jonas Jäger, Phil Berger, Andrew I. Morrison, Hendrik Erfurth, Maria Thon, Eva‐Maria Dehne, Susan Gibbs, Jasper J. Koning   +7 more
wiley   +1 more source

In vitro germination to overcome dormancy in seeds of ‘Red Globe’, ‘Italia’ and ‘Niagara Rosada’ grapes [PDF]

Revista Brasileira de Fruticultura, 2019
Dormancy in grape seeds slows the progress of many breeding programs of the crop, culminating in low uniformity and low germination percentages. Conventional methods used to overcome dormancy are time-consuming. Thus, in vitro seed germination emerges as
Andressa Leal Generoso, Alexandre Pio Viana, Virginia Silva Carvalho, Otalício Damásio da Costa Júnior   +3 more
doaj   +1 more source

Characterization of in vitro antioxidant activity, bioactive components, and nutrient digestibility in pigeon pea (Cajanus cajan) as influenced by germination time and temperature.

Journal of food biochemistry, 2018
Germination of legumes is potential bioprocessing technique to improve the nutrient digestibility and enhancement of bioactive components. The present investigation studies the effects of different germination conditions on the bioactive components ...
Savita Sharma, Arashdeep Singh, Baljit Singh   +2 more
semanticscholar   +1 more source

Maintenance of Human Germinal Center B Cells In Vitro [PDF]

Blood, 1997
AbstractThe ability to maintain germinal center (GC) B cells in culture should facilitate studies on the molecular and cellular events which accompany affinity maturation and the generation of memory in T-dependent responses. We have investigated the ability of cytokines to maintain human tonsillar GC B cells (IgD−/CD39−/CD38+/CD77+) in the “CD40 ...
J D, Pound, J, Gordon
openaire   +2 more sources